Installing the Basic System › Preparing to Upgrade from the Previous Release

Preparing to Upgrade from the Previous Release

If you are installing CA EPIC for z/VSE for the first time, skip this section.

To upgrade from the previous CA EPIC for z/VSE release:

1. Back up the DSN Catalog and Recorder File. See the chapter Activating and Deactivating CA EPIC for details.
2. Review the Technical Release Notice for special upgrade information.
3. Run a TSIDDEB Summary Report for the current CA EPIC for z/VSE system, as follows:

   // EXEC TSIDDEB
   SUMMARY=YES
   /*
   

4. Refer to special upgrade instructions during the installation procedure.